sparkfun-tutorial

Centimeter precision GPS/GNSS using L1/L2 signals broadcast over Bluetooth SPP (using the ESP32) in an easy to use enclosure.

Centimeter precision GPS/GNSS using L1/L2/L5 signals broadcast over Bluetooth, WiFi, and Ethernet.

Documentation and firmware for the SparkFun DataLogger IoT line of products.

The SparkFun MAX-M10S Breakout is an ultra-low-power, high performance, miniaturized GNSS board that is perfect for battery operated applications that don't possess a lot of space.

A simple to use radio modem for long distances using LoRa.

A tutorial on how to build your own headphones with ambient microphones for loud environments.

Arduino library for the SparkFun Qwiic Pulsed Coherent Radar Sensor – Acconeer XM125.

Arduino library for the SparkFun AS7331 Qwiic Spectral UV Sensor, which measures UV radiation on three channels, UVA, UVB, and UVC, with high sensitivity and accuracy.

The SparkFun Pro Micro - RP2350 is a compact and versatile development board built around Raspberry Pi's RP2350 microcontroller.

Arduino Library for SparkFun's Qwiic TMF882X breakout boards

Arduino Library to support the Bosch BMV080 Particulate Matter Air Quality Sensor PM2.5 via I2C and SPI.

The SparkFun Thing Plus ESP32-C6 is a wireless development board built around the ESP32-C6 WROOM-1-N16.

Arduino Library for SparkFun's OLED Qwiic (I²C) boards

Python module for I2C control of the SparkFun Qwiic Serial LCDs

The SparkFun Qwiic Optical Tracking Odometry Sensor empowers you to elevate your robot's navigation capabilities with exceptional precision

Python module for the qwiic bme280 sensor

A Qwiic-sized (1"x1") Development board featuring the ESP32-C6 MINI-1

The datasheets and documentation for the centimeter level RTK Torch GNSS receiver with built in tilt compensation.

Python package for the qwiic VL53L1X distance sensor (4m)

A SparkFun Thing Plus development board for the ESP32-S3.